diff --git a/release-notes/7.0.4/fix/4059.md b/release-notes/7.0.4/fix/4059.md
deleted file mode 100644
index 202ca4d33c..0000000000
--- a/release-notes/7.0.4/fix/4059.md
+++ /dev/null
@@ -1 +0,0 @@
-Wrongfully hidden "Use Custom URLs Instead of Default URLs" checkbox on Authentication Source Administration page.
diff --git a/release-notes/7.0.5/fix/4059.md b/release-notes/7.0.5/fix/4059.md
new file mode 100644
index 0000000000..359e517506
--- /dev/null
+++ b/release-notes/7.0.5/fix/4059.md
@@ -0,0 +1 @@
+Authentication Source Administration page wrongfully handled the "Custom URLs Instead of Default URLs" checkbox (missing checkbox, irrelevant fields) [#4059](https://codeberg.org/forgejo/forgejo/pulls/4059) [#4194](https://codeberg.org/forgejo/forgejo/pulls/4194)
\ No newline at end of file
diff --git a/web_src/js/features/admin/common.js b/web_src/js/features/admin/common.js
index c2f3cde821..1a5bd6e490 100644
--- a/web_src/js/features/admin/common.js
+++ b/web_src/js/features/admin/common.js
@@ -78,10 +78,9 @@ export function initAdminCommon() {
       default: {
         const customURLSettings = document.getElementById(`${provider}_customURLSettings`);
         if (!customURLSettings) break;
-        if (customURLSettings.getAttribute('data-required')) {
-          document.getElementById('oauth2_use_custom_url')?.setAttribute('checked', 'checked');
-        }
-        if (customURLSettings.getAttribute('data-available')) {
+        const customURLRequired = (customURLSettings.getAttribute('data-required') === 'true');
+        document.getElementById('oauth2_use_custom_url').checked = customURLRequired;
+        if (customURLRequired || customURLSettings.getAttribute('data-available') === 'true') {
           showElem('.oauth2_use_custom_url');
         }
       }
@@ -103,7 +102,7 @@ export function initAdminCommon() {
         if (applyDefaultValues) {
           document.getElementById(`oauth2_${custom}`).value = customInput.value;
         }
-        if (customInput.getAttribute('data-available')) {
+        if (customInput.getAttribute('data-available') === 'true') {
           for (const input of document.querySelectorAll(`.oauth2_${custom} input`)) {
             input.setAttribute('required', 'required');
           }